DE602009001064D1 - Automatic transmission and delivery method for this - Google Patents

Automatic transmission and delivery method for this

Info

Publication number
DE602009001064D1
DE602009001064D1 DE602009001064T DE602009001064T DE602009001064D1 DE 602009001064 D1 DE602009001064 D1 DE 602009001064D1 DE 602009001064 T DE602009001064 T DE 602009001064T DE 602009001064 T DE602009001064 T DE 602009001064T DE 602009001064 D1 DE602009001064 D1 DE 602009001064D1
Authority
DE
Germany
Prior art keywords
lubricating
oil
case
wall portion
rear wall
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Active
Application number
DE602009001064T
Other languages
German (de)
Inventor
Tatsuhiko Iwasaki
Masako Shinohara
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Mazda Motor Corp
Original Assignee
Mazda Motor Corp
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Mazda Motor Corp filed Critical Mazda Motor Corp
Publication of DE602009001064D1 publication Critical patent/DE602009001064D1/en
Active legal-status Critical Current
Anticipated expiration legal-status Critical

Links

Classifications

    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
    • F16H—GEARING
    • F16H57/00—General details of gearing
    • F16H57/04—Features relating to lubrication or cooling or heating
    • F16H57/048—Type of gearings to be lubricated, cooled or heated
    • F16H57/0493—Gearings with spur or bevel gears
    • F16H57/0494—Gearings with spur or bevel gears with variable gear ratio or for reversing rotary motion
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
    • F16H—GEARING
    • F16H57/00—General details of gearing
    • F16H57/04—Features relating to lubrication or cooling or heating
    • F16H57/042—Guidance of lubricant
    • F16H57/0421—Guidance of lubricant on or within the casing, e.g. shields or baffles for collecting lubricant, tubes, pipes, grooves, channels or the like
    • F16H57/0426—Means for guiding lubricant into an axial channel of a shaft
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T74/00—Machine element or mechanism
    • Y10T74/19—Gearing
    • Y10T74/19991—Lubrication

Abstract

An automatic transmission comprises a converter case 14 storing a torque converter, a transmission case 12 storing a transmission mechanism, the transmission case connecting to the converter case at a front thereof and having a rear wall portion 16 to close an end at a rear thereof, a lubricating-oil introduction passage 14b provided at the converter case to introduce lubricating oil, a rear-side lubricating-oil supply passage 16d provided at the rear wall portion to supply the lubricating oil to the transmission mechanism, a lubricating-oil supply pipe 30 extending toward the rear wall portion in the transmission case, an upstream end of which connects to the lubricating-oil introduction passage and a downstream end of which connects to the rear-side lubricating-oil supply passage, wherein the lubricating-oil supply pipe 30 is supported between the converter case 14 and the rear wall portion 16.
DE602009001064T 2008-07-18 2009-06-23 Automatic transmission and delivery method for this Active DE602009001064D1 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP2008186671A JP4730408B2 (en) 2008-07-18 2008-07-18 Automatic transmission

Publications (1)

Publication Number Publication Date
DE602009001064D1 true DE602009001064D1 (en) 2011-05-26

Family

ID=40983558

Family Applications (1)

Application Number Title Priority Date Filing Date
DE602009001064T Active DE602009001064D1 (en) 2008-07-18 2009-06-23 Automatic transmission and delivery method for this

Country Status (6)

Country Link
US (1) US8312968B2 (en)
EP (1) EP2146117B1 (en)
JP (1) JP4730408B2 (en)
CN (1) CN101629625B (en)
AT (1) ATE505672T1 (en)
DE (1) DE602009001064D1 (en)

Families Citing this family (18)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2013023370A1 (en) * 2011-08-17 2013-02-21 长沙中联重工科技发展股份有限公司 Lubricating structure for inter-axle differential of drive-through axle and vehicle
JP5790376B2 (en) 2011-09-26 2015-10-07 マツダ株式会社 Automatic transmission
FR2990738B1 (en) * 2012-05-15 2014-05-23 Peugeot Citroen Automobiles Sa OIL MASS CHUTE FOR VEHICLE GEAR BOX
JP5929527B2 (en) * 2012-06-01 2016-06-08 マツダ株式会社 Transmission lubrication structure
JP5835808B2 (en) * 2012-07-09 2015-12-24 本田技研工業株式会社 Oil pump support structure
FR3008759B1 (en) * 2013-07-18 2016-12-09 Peugeot Citroen Automobiles Sa OIL PUMPS CHUTE WITH DETACHABLE SEALING ELEMENT FOR VEHICLE SPEED BOX
JP5936278B2 (en) * 2013-12-24 2016-06-22 本田技研工業株式会社 Transmission lubrication structure
JP6169514B2 (en) 2014-03-24 2017-07-26 アイシン・エィ・ダブリュ株式会社 Transmission
CN104329449B (en) * 2014-11-24 2017-06-23 盛瑞传动股份有限公司 A kind of housing of gearbox
CN104565326A (en) * 2014-11-24 2015-04-29 盛瑞传动股份有限公司 Housing for gearbox
CN104500713B (en) * 2014-11-24 2017-09-01 盛瑞传动股份有限公司 A kind of planet row lubricant passage way of gearbox
CN104482187B (en) * 2014-11-24 2017-11-14 盛瑞传动股份有限公司 A kind of central dividing plate lubricant passage way of gearbox
CN104358859B (en) * 2014-11-24 2017-07-21 盛瑞传动股份有限公司 A kind of planet row lubricating system of gearbox
CN104482188B (en) * 2014-11-24 2017-09-15 盛瑞传动股份有限公司 A kind of gearbox
US9829049B2 (en) 2015-03-09 2017-11-28 Fca Us Llc Transmission or clutch direct cooling tube
JP6288050B2 (en) * 2015-11-24 2018-03-07 マツダ株式会社 Case of structure and method of manufacturing the same
CN107606079B (en) * 2017-09-19 2023-09-08 陕西法士特齿轮有限责任公司 Automatic transmission
JP2020051352A (en) * 2018-09-27 2020-04-02 いすゞ自動車株式会社 Blow-by gas exhaust device

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US1545048A (en) * 1924-02-08 1925-07-07 Walter P Flynn Lubricating device
US2328104A (en) * 1942-03-30 1943-08-31 Borg Warner Transmission
US2403579A (en) * 1943-12-18 1946-07-09 Aviat Corp Lubricating system for two-speed transmissions
US3220185A (en) * 1961-05-09 1965-11-30 Gen Motors Corp Transmission
GB1291257A (en) * 1969-02-19 1972-10-04 G K N Transmissions Ltd Former Lubrication system for change-speed epicyclic gearing
US3566999A (en) * 1969-07-09 1971-03-02 Gen Motors Corp Fluid cooling system
US3642097A (en) * 1970-10-22 1972-02-15 Gen Motors Corp Engine and transmission fluid supply system
JPS54102457A (en) * 1978-01-30 1979-08-11 Toyota Motor Corp Automatic transmission for cars
JPS602375Y2 (en) * 1980-08-20 1985-01-23 トヨタ自動車株式会社 Gear transmission lubrication mechanism
JPH0689839B2 (en) * 1983-12-27 1994-11-14 アイシン・エィ・ダブリュ株式会社 Lubrication device for extension housing
US4621710A (en) * 1983-12-27 1986-11-11 Aisin-Warner Limited Bearing lubrication system for extension housing of vehicular transmission
JPS62274161A (en) 1986-05-23 1987-11-28 Fuji Heavy Ind Ltd Lubricating device for power distributing device
JPH0250549A (en) * 1988-08-11 1990-02-20 Toyo Commun Equip Co Ltd Method for saving power consumption for data receiver
JPH0723644Y2 (en) * 1988-09-30 1995-05-31 三菱農機株式会社 Oil path structure of hydraulic clutch in tractor
DE3939651C1 (en) * 1989-11-30 1991-05-08 Mercedes-Benz Aktiengesellschaft, 7000 Stuttgart, De
JPH04140550A (en) 1990-09-29 1992-05-14 Mazda Motor Corp Lubricating structure for transmission gear
JPH04194445A (en) 1990-11-28 1992-07-14 Nissan Motor Co Ltd Lubricating oil supply device for automatic transmission
US5199317A (en) * 1992-06-22 1993-04-06 Borg-Werner Automotive Transmission & Engine Components Corporation Forward and reverse power shift transmission
JP3445391B2 (en) * 1994-11-11 2003-09-08 株式会社 神崎高級工機製作所 Tractor transmission device
JPH09269046A (en) * 1996-03-29 1997-10-14 Mazda Motor Corp Cooling device for lubricating oil
JPH11287313A (en) * 1998-03-31 1999-10-19 Suzuki Motor Corp Oil cooler for automatic transmission
JP2000240772A (en) * 1999-02-22 2000-09-05 Honda Motor Co Ltd Lubricating oil feeding structure for transmission
US7022039B2 (en) * 2003-09-11 2006-04-04 Komatsu America Corp. Lubrication system for planetary transmission
JP4271071B2 (en) * 2004-03-31 2009-06-03 ジヤトコ株式会社 Transmission channel structure
JP4747708B2 (en) * 2005-07-25 2011-08-17 トヨタ自動車株式会社 Automatic transmission for vehicles
JP4350692B2 (en) * 2005-09-21 2009-10-21 ジヤトコ株式会社 Automatic transmission
KR100737471B1 (en) 2005-12-09 2007-07-09 현대자동차주식회사 Lubricating oil line for automatic transmission

Also Published As

Publication number Publication date
EP2146117B1 (en) 2011-04-13
ATE505672T1 (en) 2011-04-15
JP4730408B2 (en) 2011-07-20
CN101629625B (en) 2013-11-27
JP2010025213A (en) 2010-02-04
US8312968B2 (en) 2012-11-20
EP2146117A1 (en) 2010-01-20
CN101629625A (en) 2010-01-20
US20100011896A1 (en) 2010-01-21

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